package file;

import java.io.File;
import java.io.FileFilter;

public class Test006 {
    public static void main(String[] args) {
        File file = new File(".");
        if (file.isDirectory()){
            FileFilter filter = new FileFilter() {
                public boolean accept(File pathname) {
                    String name = pathname.getName();
                    return name.contains("s");
                }
            };
            File[] subs = file.listFiles(filter);
            for (File sub : subs) {
                System.out.println(sub.getName());
            }
        }
    }
}
